The main effect of humanoid robots is psychological; people tend to believe they are actually thinking when they are not.
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Imagine people making decisions that are influenced by an LLM that does not understand the meaning of any of the words it inputs and outputs.
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Pomona College business and investments prof Gary Smith warns Salon readers not to be too gullible about what human-sounding chatbots really amount to. He notes that in the 1960s, a pioneer chatbot called ELIZA convinced many psychiatric patients that they were interacting with a real psychiatrist. The machine simply repeated back their statements as questions, a popular psychiatric technique at the time because it generated more and more discussion — from the patient. The patients’ belief that they were interacting with a human being came to be called the Eliza effect. Has much changed? If you play around with GPT-3 (and I encourage you to do so) your initial response is likely to be astonishment — a full-blown Eliza effect. Read More ›
Readers of Mind Matters News have likely heard of the iconic Turing test. Computer pioneer Alan Turing famously invented a test to determine whether a program could pass as a human. The gist is, if a program can fool human testers into believing it is a human, then the program is intelligent. Not everyone is convinced. Thing is, it doesn’t take much to fool us humans! Take Eliza , a program of only a few hundred lines, written in the 60s, which fooled many people into believing it was a real human therapist. But what if we flip the Turing test on its head? Instead of a test where a program tries to pass as human, we use a test Read More ›
On Friday, John Stonestreet, president of the Colson Center for Christian Worldview, offered a Breakpoint commentary on the recent episode at Google in which software engineer Blake Lemoine claimed that the chatbot LaMDA had become a real person. Google, of course, denied that and placed him on administrative leave. The topic is complicated by three different factors: At various stages, Lemoine probably was talking to human beings (colleagues standing in for LaMDA during its development, as is the custom. In any event, much interaction with the chatbot was edited for coherence before a draft was publicly available. Third — and more basically — a chatbot produces responses by sifting through many millions of human interactions in fractions of a second, Read More ›
Say what you want about Blake “LaMDA is a person!” Lemoine. He has forced many people to help us clarify what AI — and in particular, a large language program — is and is not. For that, we should thank him. First, LaMDA is not conscious, sentient, not a self. And second, it’s not even a new idea, just a much bigger and more sophisticated version of a 1960s idea. Oxford philosophy prof Carissa Véliz, author of Privacy Is Power (2021) reminds us of philosopher Thomas Nagel’s seminal question, What is it like to be a bat? Nagel meant that, if an entity is be conscious or sentient, there must be something that it “is like” to be that entity. Read More ›